second revision no. 11-nfpa 302-2013 [ section no. … revision no. 11-nfpa 302-2013 [ section no....

Second Revision No. 11-NFPA 302-2013 [ Section No. 2.2 ]

2.2 NFPA Publications.

National Fire Protection Association, 1 Batterymarch Park, Quincy, MA 02169-7471.

NFPA 10, Standard for Portable Fire Extinguishers, 2010 2013 edition.

NFPA 12, Standard on Carbon Dioxide Extinguishing Systems, 2011 edition.

NFPA 12A, Standard on Halon 1301 Fire Extinguishing Systems, 2009 edition.

NFPA 52, Vehicular Gaseous Fuel Systems Code, 2010 2013 edition.

NFPA 70®, National Electrical Code®, 2011 2014 edition.

NFPA 303, Fire Protection Standard for Marinas and Boatyards, 2011 edition.

NFPA 701, Standard Methods of Fire Tests for Flame Propagation of Textiles and Films, 2010 edition.

NFPA 780, Standard for the Installation of Lightning Protection Systems, 2014 edition.

NFPA 2001, Standard on Clean Agent Fire Extinguishing Systems, 2012 edition.

NFPA 2010, Standard for Fixed Aerosol Fire-Extinguishing Systems, 2010 edition.

Submitter Information Verification

Submitter Full Name: [ Not Specified ]

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Submittal Date: Sun Aug 25 05:20:51 EDT 2013

Committee Statement

CommitteeStatement:

This revision is linked to the Second Revision for Section 11.1. The Committee has addedthe reference to NFPA 780.

ResponseMessage:

National Fire Protection Association Report http://submittals.nfpa.org/TerraViewWeb/ContentFetcher?commentPara...

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Second Revision No. 9-NFPA 302-2013 [ Section No. 2.3.4 ]

2.3.4 ASTM Publications.

ASTM International, 100 Barr Harbor Drive, P.O. Box C700, West Conshohocken, PA 19428-2959.

ASTM A463/A463M, Standard Specification for Steel Sheet, Aluminum-Coated, by the Hot-DipProcess,2010.

ASTM A653/A653M, Standard Specification for Steel Sheet, Zinc-Coated (Galvanized) or Zinc-Iron Alloy-Coated (Galvannealed) by the Hot-Dip Process, 2011.

ASTM B96/B96M, Specification for Copper-Silicon Alloy Plate, Sheet, Strip, and Rolled Bar for GeneralPurposes and Pressure Vessels, 2011.

ASTM B122/B122 M, Standard Specification for Copper-Nickel-Tin Alloy, Copper-Nickel-Zinc Alloy (NickelSilver), and Copper-Nickel Alloy Plate, Sheet, Strip, and Rolled Bar, 2011.

ASTM B127, Standard Specification for Nickel-Copper Alloy (UNS N05500) Plate, Sheet, and Strip, 2009.

ASTM B152/B152 M, Standard Specification for Copper Sheet, Strip, Plate, and Rolled Bar, 2009.

ASTM D471, Standard Test Method for Rubber Property-Effect of Liquids, 2012.

ASTM E84, Standard Test Method for Surface Burning Characteristics of Building Materials, 2012 2013 .




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Submittal Date: Wed Aug 21 16:54:44 EDT 2013

Committee Statement

Committee Statement: The change is to update the latest date of revision of ASTM E84.

Response Message:

Public Comment No. 8-NFPA 302-2013 [Section No. 2.3.4]


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2.3.7 UL Publications.

Underwriters Laboratories Inc., 333 Pfingsten Road, Northbrook, IL 60062-2096.

ANSI/UL 21, Standard for Safety LP Gas-Hose, 2007, Revised 2010.

ANSI/UL 94, Tests for Flammability of Plastic Materials for Parts in Devices and Appliances, 2010,Revised 2012.

ANSI/UL 103, Standard for Safety Factory-Built Chimneys for Residential Type and Building HeatingAppliances, 2010, Revised 2012.

ANSI/UL 217, Standard for Safety for Single and Multiple Station Smoke Alarms, 2006, Revised 2012.

ANSI/UL 248, Series of Standards for Safety for Low Voltage Fuses, 2011.

ANSI/UL 310, Standard for Safety for Electrical Quick-Connect Terminals, 2009.

ANSI/UL 474 Standard for Safety forDehumidifiers, 2009, Revised 2012.

ANSI/UL 489, Standard for Safety for Molded-Case Circuit Breakers, Molded-Case Switchers Switches ,and Circuit-Breaker Enclosures, 2009, Revised 2011.

ANSI/UL 498, Standard for Safety for Attachment Plugs and Receptacles, 2010.

ANSI/UL 817, Standard for Safety for Cord Sets and Power-Supply Cords, 2001, Revised 2011.

ANSI/UL 858, Standard for Safety for Household Electric Ranges, 2005, Revised 2012.

ANSI/UL 943, Standard for Safety for Ground-Fault Circuit-Interrupters, 2006, Revised 2012.

ANSI/UL 1059, Standard for Safety for Terminal Blocks, 2001, Revised 2011.

ANSI/UL 1077, Standard for Safety for Supplementary Protectors for Use in Electrical Equipment, 2005,Revised 2010.

UL 1128, Standard for Safety for Marine Blowers, 1997.

UL 1129, Standard for Safety for Wet Exhaust Component for Marine Engines, 1999.

UL 1426, Standard for Safety for Electrical Cables for Boats, 2010.

UL 1500, Standard for Safety for Ignition-Protection Test for Marine Products, 1997, Revised 2007.

ANSI/UL 4248, Series of Standards for Safety for Fuseholders, 2011.


Submitter Full Name: Lawrence Russell

Organization: National Fire Protection Assoc

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Submittal Date: Tue Sep 17 15:11:16 EDT 2013

Committee Statement

Committee Statement: Revision corrects an omission from First Draft.

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2.4 References for Extracts in Mandatory Sections.

NFPA 70®, National Electrical Code®, 2011 2014 edition.





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Committee Statement

Committee Statement: Updates NEC (NFPA 70) to the 2014 edition.

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3.3.5* Bonding Conductor.

A normally non-current-carrying conductor that is intended to carry leakage current from either the ac orthe dc system. Bonding conductors connect underwater metallic objects as part of any cathodic protectionsystem and, if sized in accordance with ABYC TE-4, shall be permitted to serve as lightning groundingconductors. If used, they shall be colored green or green with yellow stripe, or shall be of bare copper.

Supplemental Information

File Name Description

SR-27_NFPA_302-2013.1379599044389.docx Edited Word doc 9/19/2013




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Submittal Date: Thu Sep 19 09:51:18 EDT 2013

Committee Statement

CommitteeStatement:

As per the NFPA Manual of Style (MOS) definitions should not contain mandatory language. Alltext after the first sentence was moved to Annex A in accord with the NFPA MOS.

ResponseMessage:


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A.3.3.5 Bonding conductors connect underwater metallic objects as part of any cathodic protection system and, if sized in accordance with ABYC TE-4, are permitted to serve as lightning grounding conductors. If used, they should be colored green or green with yellow stripe or be of bare copper.


3.3.19* Ground-Fault Circuit-Interrupter (GFCI).

A device intended for the protection of personnel that functions to de-energize a circuit or portion thereofwithin an established period of time when a current to ground exceeds the values established for a ClassA device. [ 70: 100]

FPN: Class A ground-fault circuit interrupters trip when the current to ground is 6 mA or higher and do nottrip when the current to ground is less than 4 mA. For further information, see UL 943, Standard forGround-Fault Circuit Interrupters . [ 70: 100.1]



SR-18_NFPA_302-2013.1379598574594.docx Edited Word doc 9/19/2013




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Committee Statement

CommitteeStatement:

FPN is an informational note and is moved to Annex A in accordance with NFPA Manual ofStyle.

Response Message:


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A.3.3.19 Class A ground-fault circuit interrupters trip when the current to ground is 6 mA or higher and do not trip when the current to ground is less than 4 mA. For further information, see UL 943, Standard for Ground-Fault Circuit Interrupters. [70:100]

Second Revision No. 23-NFPA 302-2013 [ Section No. 8.5.15.2.2 ]

8.5.15.2.2

A CNG container shall not be required to be installed in a dedicated locker in CNG systems with a single

container connected to the system having a capacity to hold 100 ft3(2.83 m 3 ) or less of gas, when thegas is at 14.5 psi (99.97 kPa) and 70°F (21.1°C) .




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Committee Statement

Committee Statement: SI equivalents are added in accordance with NFPA Manual of Style.

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8.5.15.2.4

An LPG container locker shall be vented from the bottom by means of a vent pipe that meets the followingcriteria:

(1) The vent pipe shall be of at least 1⁄2 in. (13 12.7 mm) internal diameter.

(2) The vent pipe shall lead outboard.

(3) The vent pipe shall be without pockets that can trap water.

(4) The vent pipe shall pass through the hull above the waterline and at a point lower than the lockerbottom.

(5) The vent pipe opening shall be at least 2 ft (0.6 m) distant from, and not directly above, any hullopening, including the engine exhaust.




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Committee Statement

Committee Statement: 1/2 inch is 12.7 mm.

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8.5.15.2.5

Compartments and lockers in which CNG cylinders are stored shall have a ventilation opening locatedabove the level of the cylinder of at least 1⁄2 in. (13 12.7 mm) internal diameter.




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Committee Statement

Committee Statement: 1/2 inch is 12.7 mm.

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9.12.5


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Conductors and flexible cords shall be stranded copper according to Table 9.12.5(a) and shall be sized inaccordance with Table 9.12.5(b).

Table 9.12.5(a) Conductor Circular Mil (CM) Area and Stranding (for Electrical Systems Under 50 Volts)

Conductor Size (AWG)

Minimum Acceptable

CM Areaa

Minimum Number of Strands

Type 2b Type 3c

18 1,537 16 —

16 2,336 19 26

14 3,702 19 41

12 5,833 19 65

10 9,343 19 105

8 14,810 19 168

6 25,910 37 266

4 37,360 49 420

2 62,450 127 665

1 77,790 127 836

1/0 98,980 127 1064

2/0 125,100 127 1323

3/0 158,600 259 1666

4/0 205,500 418 2107

Note: Metric wire sizes are to be used if of equivalent circular mil area. If the circular mil area of the metricconductor is less than that specified, the wire ampacity can be corrected based on the ratio of the circularmil area.

aApplies only to systems under 50 volts.

bConductors with Type 2 stranding, used for general-purpose wiring, which is subject to some movementfrom vibration or minor flexing.

cConductors with Type 3 stranding, used for any wiring where flexing is involved in normal use.

Table 9.12.5(b) Allowable Amperage of Conductors for Under 50 Volts

Temperature Rating of Conductor Insulation

ConductorSize 60°C (140°F) 75°C (167°F) 80°C (176°F) 90°C (194°F) 105°C (221°F) 125°C

English Metric

OutsideEngineSpaces

InsideEngineSpaces

OutsideEngineSpaces

InsideEngineSpaces

OutsideEngineSpaces

InsideEngineSpaces

OutsideEngineSpaces

InsideEngineSpaces

OutsideEngineSpaces

InsideEngineSpaces

OutsideEngineSpaces

18 0.8 10 5.8 10 7.5 15 11.7 20 16.4 20 17.0 25

16 1 15 8.7 15 11.3 20 15.6 25 20.5 25 21.3 30

14 2 20 11.6 20 15.0 25 19.5 30 24.6 35 29.8 40

12 3 25 14.5 25 18.8 35 27.3 40 32.8 45 38.3 50

10 5 40 23.2 40 30.0 50 39.0 55 45.1 60 51.0 70

8 8 55 31.9 65 48.8 70 54.6 70 57.4 80 68.0 90

6 13 80 46.4 95 71.3 100 78.0 100 82.0 120 102.0 125

4 19 105 60.9 125 93.8 130 101.4 135 110.7 160 136.0 170

2 32 140 81.2 170 127.5 175 136.5 180 147.6 210 178.5 225

1 40 165 95.7 195 146.3 210 163.8 210 172.2 245 208.3 265


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Temperature Rating of Conductor Insulation

ConductorSize 60°C (140°F) 75°C (167°F) 80°C (176°F) 90°C (194°F) 105°C (221°F) 125°C

English Metric

OutsideEngineSpaces

InsideEngineSpaces

OutsideEngineSpaces

InsideEngineSpaces

OutsideEngineSpaces

InsideEngineSpaces

OutsideEngineSpaces

InsideEngineSpaces

OutsideEngineSpaces

InsideEngineSpaces

OutsideEngineSpaces




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Committee Statement

CommitteeStatement:

Description was added to the table title to distinguish this table from Table 10.13.5 inaccordance with NFPA Manual of Style. Each table shall have a unique title.

ResponseMessage:


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Second Revision No. 13-NFPA 302-2013 [ Section No. 9.12.7.1 ]

9.12.7.1

Conductor sizes shall be permitted to be calculated by means of the following formula. :

[9.12.7.1]

where:

CM = circular mil area of conductor

K = 10.75 (constant representing the mil-foot resistance of copper)

I = load current in amperes

L = length of conductor from the positive power source connection to the electrical device and back tothe negative power source connection, measured in feet

E = voltage drop at load in volts (e.g., 12 volt @ 3 percent = 0.36)



NFPA_302_SR_13.1379440030574_1_.doc




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Committee Statement

CommitteeStatement:

Added an equation number to a cross-referenced equation to conform to the NFPA Manualof Style.

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10.2.8*

The transfer from one power source circuit to another shall be made by a means that opens all current-carrying conductors, including neutrals, before closing the alternate source circuit, and that prevents arcover between sources.




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Committee Statement

CommitteeStatement:

Exception on the secondary side of the shore power isolation or polarization transformer, onlythe ungrounded conductors need to be switched.

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10.8.4 Fuse Holders.

Fuse holders shall meet the requirements of ANSI/UL 512 4248 , Standard Series of Standards for Safetyfor Fuseholders, for the class of fuse being used.




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Committee Statement

CommitteeStatement:

This change corrects an omission from the First Draft. FR-2 removed the reference toANSI/UL512 and replaced it with ANSI/UL4248. This revision references the correct publication.

ResponseMessage:


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Second Revision No. 3-NFPA 302-2013 [ Section No. 10.9.3 [Excluding any

Sub-Sections] ]

Conductors shall be provided with overcurrent protection at the source of power unless permitted by10.9.3.1, or 10.9.3.2, or 10.9.3.3 .




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Committee Statement

Committee Statement: Section 10.9.3.3 is deleted.

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Second Revision No. 4-NFPA 302-2013 [ Section No. 10.9.3.3 ]

10.9.3.3

If the conductor is connected directly to the battery terminal, and where not practical to locateovercurrent protection at the source of power, conductors shall be provided with overcurrent protectionno more than 72 in. (183 cm) from the battery terminal.




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Committee Statement

Committee Statement: This section was removed to correct a previous edition editorial error.

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10.13.5

Conductors and flexible cords shall be of stranded copper with circular mil area and stranding inaccordance with Table 10.13.5.

Table 10.13.5 Conductor Circular Mil (CM) Area and Stranding (for Alternating Current (ac) ElectricalSystems on Boats)

Conductor Size

(AWG) Nominal CM Areaa

Minimum

Number of Strands

Type 2b Type 3c

18 1,620 16 —

16 2,580 19 26

14 4,110 19 41

12 6,530 19 65

10 10,380 19 105

8 16,510 19 168

6 26,240 37 266

4 41,740 61 420

2 66,360 127 665

1 83,690 127 836

1/0 105,600 127 1064

2/0 133,100 127 1323

3/0 167,800 259 1666

4/0 211,600 418 2107

Note: Metric wire sizes can be used if of equivalent circular mil area. If the circular mil area of the metricconductor is less than that listed, the wire ampacity needs to be corrected based on the ratio of thecircular mil areas.

a To recognize stranded conductors made of AWG elements, note that the actual nominal CM area candiffer from the specified nominal CM area but by no more than 7 percent. The circular mil area is equal tothe mathematical square of the specified diameter of the AWG stranded solid copper conductor measuredin one-thousandths of an inch, as shown in the following equation:

b Conductors with Type 2 stranding shall be are permitted to be used for wiring that is subject tomovement from vibration or minor flexing. If four or more conductors are run in a cable, Type 2 strandingshall be is permitted to be used for frequent flexing applications.

c Conductors with Type 3 stranding shall can be used for any wiring where frequent flexing is involved innormal use.




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Committee Statement

CommitteeStatement:

Description was added to the table title to distinguish this table from Table 9.12.5(a) in accordancewith NFPA Manual of Style. Each table shall have a unique title. Removed mandatory languagefrom table footnotes (b) and (c) in accordance with NFPA Manual of Style.

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10.14.17

Solderless crimp-on connectors shall be attached with the type of crimping tools designed for theconnector used.(See Table 9.14.3 .)




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Committee Statement

Committee Statement: Committee has added a reference to the pole test in Table 9.14.3.

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10.15.1

Receptacles shall be installed in locations normally not subject to rain, spray, or flooding, or shall beprotected as follows:

(1) Weatherproof if any of the following apply:

(a) Installed on a weather deck

(b) Installed in a machinery space

(c) Subject to rain or spray

(2) Watertight if subject to flooding




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Committee Statement

CommitteeStatement:

Within machinery spaces are pumps and hoses that if damaged or ruptured can create sprayconditions within the machinery space. Also the phrase, "subject to" in the original text is a vagueterm and therefore has been deleted.

ResponseMessage:



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11.1 General.

Lightning protection systems shall follow the guidelines in ABYC TE-4, Lightning Protection, or Chapter10 of NFPA 780 , Standard for the Installation of Lightning Protection Systems .




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Submittal Date: Sun Aug 25 05:10:41 EDT 2013

Committee Statement

CommitteeStatement:

TE-4 has not been reviewed or revised since 2006. NFPA should reference to its ownstandard when applicable.

ResponseMessage:

Public Comment No. 3-NFPA 302-2013 [Section No. 11.1]


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Second Revision No. 8-NFPA 302-2013 [ Chapter 13 [Title Only] ]

Carbon Monoxide and Smoke Detection




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Committee Statement

Committee Statement: Clarifies where Carbon Monoxide detection can be found.

Response Message:

Public Comment No. 2-NFPA 302-2013 [Chapter 13 [Title Only]]


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Second Revision No. 14-NFPA 302-2013 [ Section No. A.8.1.3 ]

A.8.1.3

The calculation method for the minimum effective area of fixed ventilation for accommodation spaces is asfollows:

[A.8.1.3]

where:

V = effective area in in. mm 2 (minimum 4000 mm2)

U = nominal heat input of nonflued appliances (cooker, stove, lamps) in kW

F = nominal input of open, flued appliances (refrigerator, water heater, cabin heater) in kW

P = number of persons for which the cabin is designed



NFPA_302_SR_14.1379440223712.doc




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CommitteeStatement:

Added an equation number to a cross-referenced equation to conform to the NFPA Manualof Style.

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Second Revision No. 26-NFPA 302-2013 [ Section No. A.13.3 ]

A.13.3

It is recommended on commercial vessels 12 m 39.37 ft (12 m) and larger that engine room fire detectionequipment be installed with notification capability at the helm.

Engine room fire suppression is not a substitute for engine room fire detection. Occupants of most vessels12 m 39.37 ft (12 m) and larger are typically too far from the engine room to detect a fire without theassistance of properly installed detection equipment. The occupants of the vessel can be placed in furtherperil when it becomes necessary to escape the fire by entering the water. Engine room fires need to bedetected early in order to reduce the dangers to the vessel's occupants and damage to the vessel. Heatand/or smoke alarms should be listed to appropriate standards for the device and installed according tothe device manufacturer’s instructions.




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Committee Statement: Added US units in accordance with NFPA Manual of Style.

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Second Revision No. 12-NFPA 302-2013 [ Chapter E ]

Annex E Extinguisher Inspection and Maintenance Information from NFPA Standards

This annex is not a part of the requirements of this NFPA document but is included for informationalpurposes only.

E.1 Introduction.

This annex is provided as an aid to the user of NFPA 302 by identifying those portions of NFPA standardsthat pertain to inspection and frequency of maintenance of fixed extinguishing systems and portable fireextinguishers. It is not intended that this annex provide complete information regarding all aspects ofservicing fire protection equipment. It is important to note that this information was not copied usingNFPA’s extract policy and is not intended to be a part of the requirements of NFPA 302 unless specified inChapter 1 through Chapter 12. While the 2002 2013 edition of NFPA 10, the 2000 2011 edition of NFPA12, the 2001 2009 edition of NFPA 12A, and the 2000 2012 edition of NFPA 2001 were the most currentat the time of the publication of the 2004 the publication of this edition of NFPA 302, more recent editionsmight have been issued.

E.2 Definitions.

See NFPA 10, Standard for Portable Fire Extinguishers, NFPA 12, Standard on Carbon DioxideExtinguishing Systems, NFPA 12A, Standard on Halon 1301 Fire Extinguishing Systems, and NFPA 2001,Standard on Clean Agent Fire Extinguishing Systems, for definition of terms used in this annex.

E.3 Inspection, Maintenance, and Recharging Portable Fire Extinguishers.

E.3.1 General.

E.3.1.1

This section is concerned with the rules governing inspection, maintenance, and recharging of fireextinguishers. These factors are of prime importance in ensuring operation at the time of a fire. Theprocedure for inspection and maintenance of fire extinguishers varies considerably. Minimal knowledge isnecessary to perform a monthly “quick check” or inspection in order to follow the inspection procedure asoutlined in Section 7.2 of NFPA 10 . [ 10: A.7.1] [ 10: 6.1.1]

E.3.1.2

The procedure for inspection and maintenance of fire extinguishers varies considerably. Minimalknowledge is necessary to perform a monthly “quick check” or inspection in order to follow the inspectionprocedure as outlined in E.3.2 . A trained person who has undergone the instructions necessary toreliably perform maintenance and has the manufacturer's service manual shall service the fireextinguishers not more than 1 year apart. Persons performing maintenance and recharging ofextinguishers should meet one of the following criteria:

(1) Factory training and certification for the specific type and brand of portable fire extinguisher beingserviced

(2) Certification by an organization acceptable to the authority having jurisdiction

(3) Registration, licensure, or certification by a state or a local authority having jurisdiction

[10:6.1.2 A.7.1.2.1 ]

E.3.1.3

The owner or designated agent or occupant of a property in which fire extinguishers are located shall beresponsible for such inspection, maintenance, and recharging. (See E.3.1.2 and E.3.1.4.) [10:6.1.3 7.1.1 ]

E.3.1.4

Maintenance, servicing, and recharging shall be performed by trained persons having Persons performingmaintenance and recharging of extinguishers shall be trained and shall have available the appropriatemanufacturer’s servicing manual(s), the proper types of correct tools, recharge materials, lubricants, andmanufacturer’s recommended replacement parts or parts specifically listed for use in the fire extinguisher.[10:6.1.4 7.1.2.2 ]

E.3.1.5

Tags or labels intended for recording inspections, maintenance, or recharging shall not be placed on thefront of the fire extinguisher. be affixed so as not to obstruct the fire extinguisher use, fire extinguisherclassification, or manufacturer’s labels. [10:6.1.5 7.1.4.1 ]


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E.3.1.6

Labels indicating fire extinguisher use or classification, or both, shall be permitted to be placed on thefront of the fire extinguisher. [10:6.1.6 7.1.4.2 ]

E.3.2 Inspection Frequency.

E.3.2.1 Frequency.

Fire extinguishers shall be inspected when initially placed in service and thereafter at approximately30-day intervals. Fire extinguishers shall be inspected, manually or by electronic monitoring, at morefrequent intervals when circumstances require manually inspected when initially placed in service .[10:6.2.1 7.2.1.1 ]

E.3.2.1.1

Frequency of fire extinguisher inspections should be based on the need of the area in which fireextinguishers are located. The required monthly inspection is a minimum. [ 10: A.7.2.1.1]

E.3.2.1.2

Fire extinguishers and Class D extinguishing agents shall be inspected either manually or by means ofan electronic monitoring device/system at intervals not exceeding 31 days. [ 10: 7.2.1.2]

E.3.2.1.3

Fire extinguishers and Class D extinguishing agents shall be manually inspected daily or weekly whenconditions exist that indicate the need for more frequent inspections. [ 10: 7.2.1.3]

E.3.2.2 Inspection Procedures.

Periodic inspection or electronic monitoring of fire extinguishers shall include a check of at least thefollowing items:

(1) Location in designated place

(2) No obstruction to access or visibility

(3) Pressure gauge reading or indicator in the operable range or position

(4) Fullness determined by weighing or hefting

(5) Condition of tires, wheels, carriage, hose, and nozzle for wheeled extinguishers

(6) Operating instructions on nameplate legible and facing outward Indicator for nonrechargeableextinguishers using push-to-test pressure indicators

Safety seals and tamper indicators not broken or missing

Fullness determined by weighing or “hefting”

Examination for obvious physical damage, corrosion, leakage, or clogged nozzle

Pressure gauge reading or indicator in the operable range or position

Condition of tires, wheels, carriage, hose, and nozzle checked (for wheeled units)

HMIS label in place [ 10: 6.2.2]

[ 10: 7.2.2]

E.3.2.2.1

In addition to E.3.2.2 , fire extinguishers shall be visually inspected in accordance with E.3.2.2.2 ifthey are located where any of the following conditions exist:

(1) High frequency of fires in the past

(2) Severe hazards

(3) Locations that make fire extinguishers susceptible to mechanical injury or physical damage

(4) Exposure to abnormal temperatures or corrosive atmospheres

[ 10: 7.2.2.1]


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E.3.2.2.2

Where required by E.3.2.2.1 , the following inspection procedures shall be in addition to thoseaddressed in E.3.2.2 :

(1) Verify that operating instructions on nameplates are legible and face outward

(2) Check for broken or missing safety seals and tamper indicators

(3) Examine for obvious physical damage, corrosion, leakage, or clogged nozzle

[ 10: 7.2.2.2]

E.3.2.3 Corrective Action.

When an inspection of any fire extinguisher reveals a deficiency in any of the conditions listed in E.3.2.2,immediate corrective action shall be taken. [10:6.2.3 7.2.3 ]

E.3.2.3.1 Rechargeable Fire Extinguishers.

When an inspection of any rechargeable fire extinguisher reveals a deficiency in any of the conditionslisted in E.3.2.2(3), E.3.2.2(4), E.3.2.2(5), E.3.2.2 (6), E.3.2.2 (7), and E.3.2.2 (8), it or E.3.2.2.2 (1)through E.3.2.2.2 (3), the extinguisher shall be subjected to applicable maintenance procedures.[10:6.2.3.1 7.2.3.1 ]

E.3.2.3.2 Nonrechargeable Dry Chemical Fire Extinguisher.

When an inspection of any nonrechargeable dry chemical fire extinguisher reveals a deficiency in any ofthe conditions listed in E.3.2.2(3), E.3.2.2(5 4 ), E.3.2.2(6), or E.3.2.2.2 (1) through E.3.2.2.2 (3), theextinguisher and E.3.2.2 (7), it shall be removed from further use, discharged, and destroyed at thedirection of the owner or returned to the manufacturer. [10:6.2.3.2 7.2.3.2 ]

E.3.2.3.3 Nonrechargeable Halon Agent Fire Extinguisher.

When an inspection of any nonrechargeable fire extinguisher containing a halon agent reveals adeficiency in any of the conditions listed in E.3.2.2(3), E.3.2.2(5) (4) , E.3.2.2(6), and E.3.2.2 (7), it orE.3.2.2.2 (1) through E.3.2.2.2 (3), the extinguisher shall be removed from service, not shall not bedischarged, and shall be returned to the manufacturer. If the fire extinguisher is not returned to themanufacturer, it shall be returned to a fire equipment dealer or distributor to permit recovery of the halon ,a fire equipment dealer, or a distributor to permit recovery of the halon . [10:6.2.3.3 7.2.3.3 ]

E.3.2.4 Inspection Recordkeeping.

E.3.2.4.1

Personnel making manual inspections shall keep records of all fire extinguishers inspected, includingthose found to require corrective action. [10:6.2.4.1 7.2.4.1.3 ]

E.3.2.4.2

At least monthly Where manual inspections are conducted , the date the inspection was performed andthe initials of the person performing the inspection shall be recorded records for manual inspections shallbe kept on a tag or label attached to the fire extinguisher, on an inspection checklist maintained on file, orby an electronic method . [10:6.2.4.2 7.2.4.1.1 ]

E.3.2.4.3

Records shall be kept on a tag or label attached to the fire extinguisher, on an inspection checklistmaintained on file or by an electronic method that provides a permanent record. [ 10: 6.2.4.3] Wheremanual inspections are conducted, the month and year the manual inspection was performed and theinitials of the person performing the inspection shall be recorded. [ 10: 7.2.4.1.2]

E.4 Inspection and Maintenance of Fixed CO2 Systems.

E.4.1 General.

E.4.1.1

Persons who inspect, test, or maintain, or operate carbon dioxide fire-extinguishing systems shall bethoroughly trained should be trained and periodically tested for competence in the functions they perform.[ 12: 1.11.4] Attending training programs offered by equipment manufacturers and other trainingorganizations should be considered. [ 12: A.4.8.4]

E.4.1.2

Prior to testing or maintenance of a fixed carbon dioxide system, all personnel shall be evacuated fromthe protected space (See Section 1.6 of NFPA 12 ) . [ 12: 6.3.1] When maintenance or testing is beingconducted on the system, it shall be locked out, or the protected space and affected spaces (migration)shall be evacuated. [ 12: 4.3.3.4.3]

E.4.2 Inspection.


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E.4.2.1

At least every 30 days, an inspection shall be conducted to assess the system's operational condition.[12:1.11.1 4.8.1 ]

E.4.2.2

An inspection of the system is a “ quick check” to give reasonable assurance that the extinguishingsystem is fully charged and operable and . It is done by seeing that the system is in place, that it has notbeen activated actuated or tampered with, and that there is no obvious physical damage or condition toprevent operation. As a minimum, the inspection should determine the following:

(1) High-pressure cylinders are in place and properly secured.

(2) For a low-pressure storage unit, that the pressure gauge shows normal pressure, that tank shutoffvalve is open, and that the pilot pressure supply valve is open. Liquid The liquid level gauge shouldbe observed. If at any time a container shows a loss of more than 10 percent, it should be refilled,unless the minimum gas requirements are still provided.

(3) Carbon dioxide storage is connected to discharge piping and actuators.

(4) All manual actuators are in place and tamper seals are intact.

(5) Nozzles are connected, properly aligned, and free from obstructions and foreign matter.

(6) Detectors are in place and free from foreign matter and obstructions.

(7) System The system control panel is connected and showing “normal-ready” condition. [12:A.1.11.1 A.4.8.1 ]

E.4.2.3

All system hose, including those used as flexible connectors, shall be tested every 5 years in accordancewith 1.11.2 4.8.2 of NFPA 12. [12:1.11.2.1 4.8.2.3 ]

E.4.3 Maintenance.

E.4.3.1

A manufacturer’s test and maintenance procedure shall be provided to the owner for testing andmaintenance of the system. This procedure shall provide for the initial testing of the equipment as well asfor periodic test inspection and maintenance of the system. [ 12: 1.11.3.1] Actuation, impairment, andrestoration of this protection shall be reported promptly to the authority having jurisdiction. [ 12: 4.8.3.1]

E.4.3.2

The following shall be verified by competent personnel at least annually using available documentationrequired in 1.7.2.6 4.4.2.14 of NFPA 12.

(1) Check and test the carbon dioxide system for proper operation.

(2) Check that there have been no changes to the size, type, and configuration of the hazard andsystem. [ 12: 1.11.3.2]

(3) Check and test all time delays for operation.

(4) Check and test all audible alarms for operation.

(5) Check and test all visible signals for operation.

(6) Check that all warning signs are installed in accordance with 4.3.2 of NFPA 12 .

(7) Check and test each detector using methods specified in NFPA 72 .

[ 12: 4.8.3.2]

E.4.3.2.1

The goal of this maintenance and testing shall be not only to ensure that the system is in full operatingcondition, but shall also indicate the probable continuance of that condition until the next inspection.[12:1.11.3.2.1 4.8.3.2.1 ]

E.4.3.2.2

Suitable discharge Discharge tests shall be made when any maintenance indicates their advisability.Prior to testing, proper safety procedures shall be reviewed. (See Section 1.6 and A.1.6 of NFPA 12 .)[12:1.11.3.2.2 4.8.3.2.2 ]

E.4.3.2.3

Prior to testing, safety procedures shall be reviewed. (See Section 4.3 and A.4.3 of NFPA 12 .)[ 12: 4.8.3.2.3]


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E.4.3.3

A maintenance report with recommendations shall be filed with the owner. [12:1.11.3.3 4.8.3.3 ]

E.4.3.4

Between the regular service contract maintenance or tests, the system shall be inspected visually orotherwise by approved or competent personnel who follow an approved schedule. [ 12: 1.11.3.4]

E.4.3.4 High-Pressure Cylinder Weights.

At least semiannually, all high-pressure cylinders shall be weighed and the date of the last hydrostatic testnoted (see 1.9.5.1 of NFPA 12 ) . If, at any time, a container shows a loss in net content of more than 10percent, it shall be refilled or replaced. [ 12: 1.11.3.5]

E.4.3.4.1

At least semiannually, all high-pressure cylinders shall be weighed, and the date of the last hydrostatictest noted. (See 4.6.5.2 of NFPA 12 .) [ 12: 4.8.3.5.1]

E.4.3.4.2

If, at any time, a container shows a loss in net content of more than 10 percent, it shall be refilled orreplaced. [ 12: 4.8.3.5.2]

E.4.3.5 Low-Pressure Container Liquid Levels.

At least weekly, the liquid level gauges of low-pressure containers shall be observed. If at any time acontainer shows a loss of more than 10 percent, it shall be refilled, unless the minimum gas requirementsare still provided. [ 12: 1.11.3.6]

E.4.3.5.1

At least weekly, the liquid level gauges of low-pressure containers shall be observed. [ 12: 4.8.3.6.1]

E.4.3.5.2

If at any time a container shows a loss of more than 10 percent, it shall be refilled, unless the minimumgas requirements are still provided. [ 12: 4.8.3.6.2]

E.4.3.6

Testing of heat, smoke, and flame detectors shall be in accordance with Chapter 7 of NFPA 72 .[ 12: 1.11.3.7] Automatic detection shall be by any listed or approved method or device that is capable ofdetecting and indicating heat, flame, smoke, combustible vapors, or an abnormal condition in the hazardsuch as a process trouble that is likely to produce fire. [ 12: 4.5.3]

E.4.3.6.1

Detectors installed at the maximum spacing as listed or approved for fire alarm use can result inexcessive delay in agent release. [ 12: A.4.5.3]

For additional information on detectors, refer to NFPA 72 . [ 12: A.4.5.3]

E.4.3.7

These systems shall be kept in full operating condition at all times. Use, impairment, and restoration ofthis protection shall be reported promptly to the authority having jurisdiction. Any troubles or impairmentsshall be corrected at once by competent personnel. [ 12: 1.11.3.8] The goal of this maintenance andtesting shall be not only to ensure that the system is in full operating condition, but shall also indicate theprobable continuance of that condition until the next inspection. [ 12: 4.8.3.2.1]

E.5 Inspection and Tests of Fixed Halogenated Agent Systems.

E.5.1 General.

E.5.1.1

All persons who could be expected to inspect, test, maintain, operate, or decommission and remove fireextinguishing systems shall be thoroughly trained and kept thoroughly trained in the functions they areexpected to perform. [12A:4.6 6.6 ]

E.5.1.2

Personnel working in a halon-protected enclosure shall receive training regarding halon safety issues.[12A:4.6.1 6.1.1 ]

E.5.2 Inspection.

E.5.2.1

At least semiannually, all systems shall be thoroughly inspected, tested, and documented for properoperation by trained competent personnel. Tests shall be in accordance with the appropriate NFPA orCanadian standards. [12A:4.1.1 6.1.1 ]


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E.5.2.2

Some protected area conditions could require inspections more frequent than semiannually. A servicecontract with an approved fire protection contractor is recommended. The inspection and test is to beconducted in accordance with the manufacturer's recommendations and procedures and appropriateNFPA standards and guides. Inspection criteria include but are not limited to the following:

(1) Detection. All detectors are to be checked for proper alarm, supervision, and trouble functions.

(2) Actuation.

(a) Remove automatic actuation controls from agent containers. Test detection system to operatethe necessary circuit(s) to simulate agent release.

(b) Operate all manual devices to simulate agent release.

(c) After testing, reset and reinstall all actuation controls.

(3) Containers.

(a) Examine all containers for evidence of corrosion or mechanical damage.

(b) Check container bracketing and supports to determine that their condition is satisfactory.

(4) Piping and Nozzles.

(a) Examine piping for any evidence of corrosion.

(b) Examine pipe hangers and straps to see that the piping is securely supported.

(c) Check nozzles for proper position and alignment and determine that the orifices are clear andunobstructed.

(d) Check nozzle seals, if applicable, for signs of deterioration and replace if necessary.

(5) Auxiliary Equipment.

(a) Operate all auxiliary and supplementary components such as switches, door and windowreleases, interconnected valves, damper releases, air air- handling equipment shutdown, andsupplementary alarms to ensure that they are in proper operating condition.

(b) Return all devices to normal “operating” condition after testing. [12A: A.4.1 A.6.1 ]

E.5.2.3

The documented report, with recommendations, shall be filed with the owner. [12A:4.1.2 6.1.2 ]

E.5.2.4

The agent quantity and pressure of refillable containers shall be checked. If a container shows a loss innet weight of more than 5 percent or a loss in pressure (adjusted for temperature) of more than 10percent, it shall be refilled or replaced. When the amount of agent in the container is determined byspecial measuring devices in lieu of weighing, these devices shall be listed. [12A:4.1.3 6.1.3 ]

E.5.2.5

All halon removed from refillable containers during service or maintenance procedures shall be collectedfor recycling. [12A:4.1.4 6.1.4 ]

E.5.2.6

Factory-charged nonrefillable containers that do not have a means of pressure indication shall be weighedat least semiannually. If a container shows a loss in net weight of more than 5 percent, it shall be replaced.All factory-charged nonrefillable containers removed from useful service shall be returned for recycling ofthe agent. [12A:4.1.5 6.1.5 ]

E.5.2.7

The weight and pressure of the container shall be recorded on a tag attached to the container.[12A:4.1.6 6.1.6 ]

E.5.3 Containers.

E.5.3.1


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DOT, CTC, or similar design Halon 1301 cylinders shall not be recharged without a retest if more than 5years have elapsed since the date of the last test and inspection. The retest shall be permitted to consistof a complete visual inspection as described in the Code of Federal Regulations , Title 49,“Transportation,” Parts 170–190 and Subpart C, Section 173.34(e)(10), and Section 178.36 through178.68. In Canada, the corresponding information is set forth in the Canadian Transport Commission'sRegulations for the Transportation of Dangerous Commodities by Rail. [12A: 4.2.1 6.2.1 ]

E.5.3.1.1

The retest shall be permitted to consist of a complete visual inspection as described in the CFR, Title49. [ 12A: 6.2.1.1]

E.5.3.1.2

In Canada, the corresponding information shall be as set forth in the Canadian Transport Commission’sRegulations for the Transportation of Dangerous Commodities by Rail . [ 12A: 6.2.1.2]

E.5.3.2

Cylinders continuously in service without discharging shall be given a complete external visual inspectionevery 5 years, in accordance with Compressed Gas Association pamphlet C-6, Section 3, except that thecylinders need not be emptied or stamped while under pressure. [12A:4.2.2 6.2.2 ]

E.5.3.3

Where external visual inspection indicates that the container has been damaged, additional strength testsshall be required. [ 12A: 6.2.3] CAUTION: If additional tests used include hydrostatic testing, containersshould be thoroughly dried before refilling. [ 12A: 4.2.3 ]

CAUTION

CAUTION: If additional tests used include hydrostatic testing, containers should be thoroughly driedbefore refilling. [ 12A: 6.2.3]

E.5.4 Hoses.

E.5.4.1

All system hoses shall be examined annually for damage. If visual examination shows any deficiency, thehose shall be immediately replaced or tested as specified in 4-3.1 6.3.1 of NFPA 12A. [12A:4.3 6.3 ]

E.5.4.2

All hoses shall be tested every 5 years in accordance with 4-3.1 6.3.1 of NFPA 12A. [12A:4.3.2 6.3.2 ]

E.5.5 Enclosure Inspection.

At least every 6 months the halon-protected enclosure shall be thoroughly inspected to determine ifpenetrations or other changes have occurred that could adversely affect halon leakage. [ 12A: 6.4]

Where the inspection indicates that conditions that could result in inability to maintain the halonconcentration, they shall be corrected. If uncertainty still exists, the enclosures shall be retested forintegrity. [ 12A: 4.4]

E.5.5.1

Where the inspection indicates that conditions exist that could result in inability to maintain the halonconcentration, they shall be corrected. If uncertainty still exists, the enclosures shall be retested forintegrity. [ 12A: 6.4.1]

E.5.6 Maintenance.

E.5.6.1

These systems shall be maintained in full operating condition at all times. Use, impairment, andrestoration of this protection shall be reported promptly to the authority having jurisdiction.[12A:4.5.1 6.5.1 ]

E.5.6.2

Any troubles or impairments shall be corrected at once by competent personnel. [12A:4.5.2 6.5.2 ]

E.5.6.3

Any penetrations made through the halon-protected enclosure shall be sealed immediately. The method ofsealing shall restore the original fire resistance rating and tightness of the enclosure. [12A:4.5.3 6.5.3 ]

E.6 Inspection and Tests of Clean Agent Systems.

E.6.1 Training.

E.6.1.1

All persons who could be expected to inspect, test, maintain, or operate fire extinguishing systems shallbe thoroughly trained and kept thoroughly trained in the functions they are expected to perform.[2001:4.6.1 7.6.1 ]


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E.6.1.2

Personnel working in an enclosure protected by a clean agent shall receive training regarding agent safetyissues. [2001:4.6.2 7.6.2 ]

E.6.2 Safety.

Safe procedures shall be observed during installation, servicing, maintenance, testing, handling, andrecharging of clean agent systems and agent containers. [2001:4.8 7.8 ]

E.6.3 Inspection and Testing.

E.6.3.1

The installing contractor shall provide instructions for the operational features and inspection proceduresspecific to the clean agent system installed on the vessel. [2001:5.11.4 8.11.4 ]

E.6.3.2

At least annually, all systems shall be thoroughly inspected and tested for proper operation by competentpersonnel qualified in the installation and testing of clean agent extinguishing systems . Discharge testsare not shall not be required. [2001:5.11 7.1.1 ]

E.6.3.3

An The inspection report with recommendations shall be filed with the vessel’s master and the owner’sagent. The report shall be available for inspection by the authority having jurisdiction. owner of thesystem. [2001:5.11.1 7.1.2 ]

E.6.3.4

At least semiannually, the agent quantity and pressure of refillable containers shall be checked bycompetent personnel. The container pressure shall be verified and logged at least monthly by the vessel'screw . [2001:5.11.2 7.1.3 ]

E.6.3.5

For halocarbon clean agents, if a container shows a loss in agent quantity of more than 5 percent or aloss in pressure, ( adjusted for temperature, ) of more than 10 percent, it shall be refilled or replaced.[2001:5.11.3 7.1.3.1 ]

E.6.3.6

For inert gas clean agents that are not liquefied, pressure is an indication of agent quantity. If an inert gasclean agent container shows a loss in pressure, ( adjusted for temperature, ) of more than 5 percent, itshall be refilled or replaced. Where container pressure gauges are used for this purpose, they shall becompared to a separate calibrated device at least annually. [2001:5.11.3.1 7.1.3.2 ]

E.6.3.7

Where the amount of agent in the container is determined by special measuring devices, these devicesshall be listed. [2001:4.1.3.3 7.1.3.3 ]

E.6.3.8

All halocarbon clean agent removed from refillable containers during service or maintenance proceduresshall be collected and recycled or disposed of in an environmentally sound manner and in accordancewith existing laws and regulations. [2001:4.1.4 7.1.4 ]

E.6.3.9

Factory-charged, nonrefillable containers that do not have a means of pressure indication shall have theagent quantity checked at least semiannually. If a container shows a loss in agent quantity of more than 5percent, it shall be replaced. All factory-charged, nonrefillable containers removed from useful serviceshall be returned for recycling of the agent or disposed of in an environmentally sound manner and inaccordance with existing laws and regulations. [2001:4.1.5 7.1.5 ]

E.6.3.10

For halocarbon clean agents, the date of inspection, gross weight of cylinder plus agent or net weight ofagent, type of agent, person performing the inspection, and, where applicable, the pressure at a recordedtemperature shall be recorded on a tag attached to the container. For inert gas clean agents, the date ofinspection, type of agent, person performing the inspection, and the pressure at a recorded temperatureshall be recorded on a tag attached to the container. [2001:4.1.6 7.1.6 ]

E.6.3.11 Containers.

E.6.3.11.1


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U.S. Department of Transportation (DOT), Canadian Transport Commission (CTC), or similar design cleanagent containers shall not be recharged without retesting if more than 5 years have elapsed since the dateof the last test and inspection. For halocarbon agent storage containers, the retest shall be permitted toconsist of a complete visual inspection as described in 49 CFR 173.34(e)(10) . [ 2001: 7.2.1]

Transporting charged containers that have not been tested within 5 years could be illegal. Federal andlocal regulations should be consulted. [ 2001: 4.2.1]

E.6.3.11.1.1

Transporting charged containers that have not been tested within 5 years could be illegal. Federal andlocal regulations should be consulted. [ 2001: A.7.2.1]

E.6.3.11.2

Cylinders continuously in service without discharging shall be given a complete external visual inspectionevery 5 years or more frequently if required. The visual inspection shall be in accordance with Section 3 ofCGA C-6, Standard for Visual Inspection of Steel Compressed Gas Cylinders, except that the cylindersneed not be emptied or stamped while under pressure. Inspections shall be made only by competentpersonnel and the results recorded on both of the following:

(1) A record tag permanently attached to each cylinder

(2) A suitable inspection report

A completed copy of the inspection report shall be furnished to the owner of the system or an authorizedrepresentative. These records shall be retained by the owner for the life of the system. [2001:4.2.2 7.2.2 ]

E.6.3.11.3

A completed copy of the inspection report shall be furnished to the owner of the system or an authorizedrepresentative. These records shall be retained by the owner for the life of the system. [ 2001: 7.2.2.1]

E.6.3.11.4

Where external visual inspection indicates that the container has been damaged, additional strength testsshall be required. [2001:4.2.3 7.2.3 ]

E.6.3.12 Hoses.

E.6.3.12.1

All system hose shall be examined annually for damage. If visual examination shows any deficiency, thehose shall be immediately replaced or tested as specified in 4-3.2 7.3.2 of NFPA 2001. [2001:4.3.1 7.3.1 ]

E.6.3.12.2

All hose shall be tested every 5 years in accordance with 4.3.2.2 of NFPA 2001 . [2001:4.3.2.1 7.3.2.1 ]

E.6.4 Enclosure Inspection.

At Other than as identified in 7.4.1 of NFPA 2001 , the enclosure protected by the clean agent shall bethoroughly inspected at least every 12 months, the enclosure protected by the clean agent shall bethoroughly inspected to determine if penetrations or other changes have occurred that could adverselyaffect agent leakage or lead to agent leakage, if other changes have occurred that could change volumeof hazard, or both. Where the inspection indicates conditions that could result in the inability of theenclosure to maintain the clean agent concentration, they the conditions shall be corrected. If uncertaintystill exists, the enclosures shall be retested for integrity in accordance with 4.7.2.3 7.7.2.3 of NFPA 2001.[ 2001: 7.4]

An enclosure inspection is not required every 12 months if a documented administrative control programexists that addresses barrier integrity. [ 2001: 4.4 7.4 ]

E.6.4.1

An enclosure inspection shall not be required every 12 months if a documented administrative controlprogram exists that addresses barrier integrity. [ 2001: 7.4.1]

E.6.5 Maintenance.

E.6.5.1

These systems shall be maintained in full operating condition at all times. Actuation, impairment, andrestoration of this protection shall be reported promptly to the authority having jurisdiction.[2001:4.5.1 7.5.1 ]

E.6.5.2

Any troubles or impairments shall be corrected in a timely manner consistent with the hazard protected.[2001:4.5.2 7.5.2 ]


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E.6.5.3

Any penetrations made through the enclosure protected by the clean agent shall be sealed immediately.The method of sealing shall restore the original fire resistance rating of the enclosure. [2001:4.5.3 7.5.3 ]



LR-EDITS_for_NFPA_302-2013_SR-12_Track_Changes_for_Annex_E_1379084536587.docx




Street Address:

City:

State:

Zip:


Committee Statement

CommitteeStatement:

Annex E is updated with extracts from NFPA 10, 2010 edition; NFPA 12, 2011 edition; NFPA 12A,2009 edition; NFPA 2001, 2012 edition. This revision was originally presented during theinput-stage as a Committee Input (Committee Input No. 57-NFPA 302-2012 [ Sections E.1, E.2, E.3,E.4, E.5, E.6 ]). No negative public comments were received and so the committee has revisedAnnex E.

ResponseMessage:


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Second Revision No. 20-NFPA 302-2013 [ Section No. F.3 ]

F.3 References for Extracts in Informational Sections.

NFPA 10, Standard for Portable Fire Extinguishers,2010 2013 edition.

NFPA 12, Standard on Carbon Dioxide Extinguishing Systems,2011 edition.

NFPA 12A, Standard on Halon 1301 Fire Extinguishing Systems,2009 edition.


NFPA 2001, Standard on Clean Agent Fire Extinguishing Systems,2012 edition.




Street Address:

City:

State:

Zip:


Committee Statement

CommitteeStatement:

Added recent edition date for NFPA 10. Added reference to NFPA 70. See SR-18 andSR-19.

Response Message:


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second revision no. 11-nfpa 302-2013 [ section no. … revision no. 11-nfpa 302-2013 [ section no....

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